Material Documentation for Regulatory Audits: A Guide for Drinkware Buyers

When a quality or compliance team asks, "Can you provide a complete list of materials used in each component for our regulatory documentation?", the request is not just a formality. It is a core part of quality control and compliance review.

This article explains what to prepare for regulatory documentation, using NEW SUNNY and model WT-019C as a real example.

Why Component-Level Material Lists Matter

Regulatory documentation often requires material declarations by component. This helps with:

• Safety and compliance review
• Quality system audits
• Traceability and recall readiness
• Customs and market access checks

For drinkware, the material list should match the approved BOM and the final production specification. It should be consistent across samples, mass production, and shipping documents.

Verified Material Data for NEW SUNNY Model WT-019C

For the Insulated Stainless Steel Can Cooler with Opener, model WT-019C, the confirmed material list is:

• Stainless Steel
• PP

This product belongs to the Tumbler & Mug category. Its listed selling points include Portable, Eco-Friendly, Durable, Stocked, Built-in opener, and Double-wall vacuum insulation. Available colors include Red, Purple, Yellow, Green, Steel, White, and Blue.

Product page: https://www.heatlead.ltd/stainless-steel-insulated-can-cooler-with-opener

How to Build a Complete Component Material List

For regulatory documentation, the material list should be organized by component. A useful format includes:

• Product name and model number
• Component name or part number
• Material name
• Material supplier or reference standard
• Food-contact status, if applicable
• Compliance certificate or test report reference

For WT-019C, the declared materials are Stainless Steel and PP. The exact component allocation should be confirmed against the approved BOM for the specific order. This ensures that the documentation reflects the actual construction of the can cooler, including its double-wall vacuum insulation and built-in opener features.

Quality System Support at NEW SUNNY

NEW SUNNY is a China OEM/ODM drinkware manufacturer with 20+ years of experience and two factories covering 26,000 square meters. The company is CE/FDA/ISO9001 certified, with a daily capacity of 25,000 pieces and global export experience. These capabilities support the preparation of regulatory documentation for stainless steel water bottles, insulated tumblers, silicone collapsible bottles, kids cups, lunch boxes, jugs, and related products.

When preparing for a compliance audit, buyers should request the material list together with the approved sample, BOM, and relevant compliance documents. This helps ensure that the regulatory file is complete and consistent.

Key Takeaways for Compliance Teams

• Request a component-level material list, not only a product-level summary.
• Verify that the material list matches the approved BOM and production version.
• Use the confirmed material data for WT-019C: Stainless Steel and PP.
• Keep the documentation aligned with CE/FDA/ISO9001 requirements where applicable.
• Contact the manufacturer for batch-specific documentation before final submission.

Contact NEW SUNNY

For regulatory documentation and OEM/ODM drinkware projects, contact:

Email: [email protected]

Telephone: 0086 19033919904

Address: Room 210, New Hangzhou Bay, Shangcheng District, Hangzhou, Zhejiang, 310000